Foundation Services
Crack repair, damaged foundation walls, settling concerns and structural masonry repairs.
Learn More ›Boston & Greater Boston, Massachusetts
Masonry Contractor
Boston, MA
Foundation Repair • Masonry • Basement Waterproofing
Free EstimatesNo-obligation project assessment
Quality WorkmanshipRepairs built for New England weather
Local ServiceBoston & Greater Boston
Foundation SpecialistsMasonry, structural & water issues
Masonry & Foundation Specialists
Protecting Boston Homes With Lasting Masonry & Foundation Repairs
ProTop Foundation & Masonry provides masonry, foundation and waterproofing solutions for homes throughout Boston & Greater Boston, Massachusetts.
Whether you are dealing with cracked masonry, deteriorated mortar, foundation movement, a leaking basement or a damaged chimney, we focus on identifying the problem and delivering a strong, lasting repair.
Our services cover both structural repairs and exterior masonry improvements, giving homeowners one local team for the areas of the property that need durable workmanship most.
Get a Free EstimateWhy Choose Us
Why Boston Homeowners Choose Us
24/7 Emergency Services
Highest Quality of Work
Warranties & Guarantees
Fully Licensed, Bonded, & Insured
In Business
Since 2002
Since 2002
New Customers Get 10% Off
20+
Years Experience
25+
Employees
700+
Happy Clients
Our Services
Masonry, Foundation & Waterproofing Services
Repair, restoration and improvement services for the most important structural and masonry areas of your property.
Basement Waterproofing
Solutions for water intrusion, damp foundation walls and basement moisture problems.
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Residential Masonry
Brick, block and stone repair, mortar restoration, repointing and damaged masonry replacement.
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Chimney Services
Chimney repointing, masonry repair, rebuilding and weather-damaged brickwork.
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Steps & Stairs
Repair and replacement of masonry, concrete and stone entrance steps and stairs.
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Retaining Walls
New retaining walls plus repairs for leaning, cracked and deteriorating wall systems.
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Concrete Services
Concrete repairs and installations for walkways, entrances, steps and exterior surfaces.
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Stone & Hardscaping
Stonework and hardscape improvements designed to complement your property and withstand the seasons.
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Foundation Crack Repair
Repair solutions for visible cracking in foundation and basement walls.
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Website Special • New Customers
10%OFF
Your Masonry or Foundation Project
Save 10% on qualifying masonry, foundation repair or waterproofing work.
Not valid with any other offers or promotions. Restrictions apply.
Must mention this coupon at the time of scheduling.
See Our Work
See the Quality Behind Our Masonry & Foundation Work
Take a closer look at the workmanship that goes into our masonry, foundation repair and waterproofing projects throughout Greater Boston.
From careful preparation to the finished repair, our focus is on durable materials, clean workmanship and results designed to stand up to New England weather.
Request a Free EstimateCustomer Reviews
What Our Customers Say
Homeowners across Boston and the surrounding area choose us for masonry, foundation and exterior repair work.
MR
M.R.Boston, MA • Foundation Repair
★★★★★
We had cracks in our foundation that had been getting worse. The team explained what needed to be done, completed the repair neatly and left everything clean when they finished.
JD
J.D.Cambridge, MA • Brick Repointing
★★★★★
The brickwork on the front of our house needed repointing and several damaged areas repaired. The finished work blends in really well and the crew was professional throughout.
AS
A.S.Somerville, MA • Chimney Repair
★★★★★
Very happy with the chimney repair. They showed us where the mortar was failing, gave us a clear estimate and got the work completed without dragging the job out.
TK
T.K.Newton, MA • Waterproofing
★★★★★
We were getting water into the basement after heavy rain. The problem was explained clearly and the waterproofing work was completed carefully. Great communication from start to finish.
RB
R.B.Quincy, MA • Masonry Steps
★★★★★
Our front steps were cracked and starting to come apart. The new masonry work looks excellent and made the whole entrance look better. The crew kept the property tidy too.
DM
D.M.Brookline, MA • Retaining Wall
★★★★★
They repaired and rebuilt the failing section of our retaining wall and did a great job matching the existing stone. The result feels solid and looks much better than before.
Read More ReviewsSee more feedback from homeowners throughout Greater Boston.
Frequently Asked Questions
Masonry & Foundation Repair FAQs
What signs mean my foundation may need repair?
Warning signs can include widening cracks, stair-step cracks, bowing or deteriorated basement walls, uneven floors and recurring water intrusion. An on-site assessment can help determine the cause.
Can you repair older stone and brick foundations?
Yes. Greater Boston has many older fieldstone and brick foundations. The repair approach depends on the mortar condition, movement, moisture and surrounding structure.
Do you provide basement waterproofing?
Yes. We assess the source of moisture and recommend an appropriate repair or waterproofing approach for the property.
Do you repair and repoint chimneys?
Yes. Services can include deteriorated mortar joints, damaged brickwork, repointing and larger masonry rebuild work when needed.
What masonry services do you offer?
Our core work includes foundation repair, brick and stone masonry, repointing, chimneys, steps, retaining walls, concrete, patios, pavers, walkways and waterproofing.
What areas do you serve?
We serve Boston and surrounding Greater Boston communities including Cambridge, Somerville, Medford, Malden, Everett, Revere, Quincy, Newton, Brookline and Waltham.
How much does masonry or foundation repair cost?
Pricing depends on access, materials and the extent of the problem. We provide project estimates after reviewing the work required.
How do I request an estimate?
Use the online estimate form or call us directly and tell us what you are seeing and where the property is located.
Recent Projects
Recent Masonry & Foundation Projects
Explore examples of our foundation, waterproofing, chimney, steps, retaining wall and concrete work.
Service Area
Serving Boston & Surrounding Areas
Providing masonry and foundation services across Greater Boston and nearby Massachusetts communities.
Ready to Discuss Your Project?
Request a free estimate for masonry, foundation repair or waterproofing.